Inventor
KIM DONG IL
KR67 patents
⚠️ This page may combine multiple inventors who share the name “KIM DONG IL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYUNDAI MOTOR CO LTD
10 patentsUS9991724B2Jun 5, 2018
Battery management system for vehicle and controlling method thereof
HYUNDAI MOTOR CO LTD3 citations71
US8349905B1Jan 8, 2013
Proton-conducting polymer and uses thereof
HYUNDAI MOTOR CO LTD6 citations71
US10360452B2Jul 23, 2019
Wearable device and vehicle diagnosis apparatus including the same
HYUNDAI MOTOR CO LTD3 citations65
US12436198B2Oct 7, 2025
Battery diagnosis system and method
HYUNDAI MOTOR CO LTD0 citations61
US12332319B2Jun 17, 2025
System and method for managing vehicle battery
HYUNDAI MOTOR CO LTD0 citations61
US12298352B2May 13, 2025
System and method for managing vehicle battery
HYUNDAI MOTOR CO LTD0 citations61
US12196816B2Jan 14, 2025
System and method for diagnosing abnormality of vehicle battery
HYUNDAI MOTOR CO LTD0 citations61
US9381816B2Jul 5, 2016
Method for reconnecting a relay in a vehicle battery management system
HYUNDAI MOTOR CO LTD0 citations51
US10673105B2Jun 2, 2020
System and method for managing battery temperature
HYUNDAI MOTOR CO LTD0 citations50
US10471839B2Nov 12, 2019
Method and system for detecting fusion of relay
HYUNDAI MOTOR CO LTD0 citations50
SAMSUNG ELECTRONICS CO LTD
8 patentsUS5422557AJun 6, 1995
Method and apparatus for controlling the speed of a single phase induction motor using frequency variation
SAMSUNG ELECTRONICS CO LTD22 citations93
US5278486AJan 11, 1994
Method of operating slip angular velocity of induction motor
SAMSUNG ELECTRONICS CO LTD22 citations92
US5278485AJan 11, 1994
Control circuit for induction motor
SAMSUNG ELECTRONICS CO LTD30 citations92
US5272423ADec 21, 1993
Velocity control method for a synchronous AC servo motor
SAMSUNG ELECTRONICS CO LTD35 citations92
US7275257B1Sep 25, 2007
Remote controlled computer system and method of operating the same
SAMSUNG ELECTRONICS CO LTD11 citations82
US7559824B2Jul 14, 2009
Chemical mechanical polishing devices, pad conditioner assembly and polishing pad conditioning method thereof
SAMSUNG ELECTRONICS CO LTD10 citations79
US5200682AApr 6, 1993
Motor current phase delay compensating method and apparatus thereof
SAMSUNG ELECTRONICS CO LTD9 citations68
US5138242AAug 11, 1992
Inverse electromotive force eliminating device for motor utilizing MOS-FET
SAMSUNG ELECTRONICS CO LTD7 citations68
DORCO CO LTD
8 patentsUS10960559B2Mar 30, 2021
Razor cartridge
DORCO CO LTD8 citations84
US11220014B2Jan 11, 2022
Razor cartridge
DORCO CO LTD6 citations75
US11518054B2Dec 6, 2022
Razor cartridge
DORCO CO LTD2 citations72
US11247355B2Feb 15, 2022
Razor cartridge and razor assembly using the same
DORCO CO LTD2 citations71
US10632635B2Apr 28, 2020
Razor
DORCO CO LTD1 citations63
US12441014B2Oct 14, 2025
Razor cartridge
DORCO CO LTD0 citations62
US12030200B2Jul 9, 2024
Razor cartridge
DORCO CO LTD0 citations62
US11426890B2Aug 30, 2022
Razor cartridge and razor assembly using the same
DORCO CO LTD0 citations50
SAMSUNG DISPLAY CO LTD
4 patentsUS9711545B2Jul 18, 2017
Method of fabricating display device
SAMSUNG DISPLAY CO LTD0 citations52
US9153603B2Oct 6, 2015
Thin film transistor array panel and method of manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations52
US9502536B2Nov 22, 2016
Manufacturing method of thin film transistor display panel
SAMSUNG DISPLAY CO LTD0 citations51
US8940565B1Jan 27, 2015
Methods of manufacturing thin-film transistor array substrate and liquid crystal display
SAMSUNG DISPLAY CO LTD0 citations51
HWANG INCHUL
3 patentsUS8084568B1Dec 27, 2011
Poly(arylene ether) copolymer having cation-exchange group, process of manufacturing the same, and use thereof
HWANG INCHUL1 citations50
US8420767B2Apr 16, 2013
Polyarlene-based polymer, preparation method for the same, and polymer electrolyte membrane for fuel cell using the polymer
HWANG INCHUL1 citations49
US8334358B2Dec 18, 2012
Sulfonated poly(arylene ether) copolymers and related polymer electrolyte membranes and fuel cells
HWANG INCHUL0 citations49
KIM DONG IL
2 patentsKIA MOTORS CORP
1 patentAMST CO LTD
1 patentDAEWON PREC IND CO LTD
1 patentLG DISPLAY CO LTD
1 patentLG CHEMICAL LTD
1 patentKIM GYUNG-SUB
1 patentAMST COMPANY LTD
1 patentSONG HONG SUNG
1 patentDOOSAN ENERBILITY CO LTD
1 patentJEONG JIN WOO
1 patentMOTONIC CORP
1 patentVALUE SERVICE INNOVATION CO LTD
1 patentSILICON WORKS CO LTD
1 patentDONGGUK UNIV WISE CAMPUS INDUSTRY ACADEMY COOPERATION FOUNDATION
1 patentDAEWON PREC INDUSTRIAL CO LTD
1 patentShowing the top 50 of 67 patents by PatentIndex Score.